US5492352AExpiredUtility

Roller board

Priority: Jan 3, 1994Filed: Jan 3, 1994Granted: Feb 20, 1996
Est. expiryJan 3, 2014(expired)· nominal 20-yr term from priority
A63C 17/014A63C 17/01A63C 17/04A63C 17/012
43
PatentIndex Score
20
Cited by
6
References
4
Claims

Abstract

In a preferred embodiment, a roller board for athletic training and recreational use, which includes a generally flat, elongated, horizontal board member and a first plurality of selectively removable wheels attached to a lower surface of the board member. The first plurality of wheels are sequentially aligned and parallel to a longitudinal axis of the board member.

Claims

exact text as granted — not AI-modified
I claim: 
     
       1. A roller board for athletic training and recreational use, comprising: (a) a generally flat, elongated, horizontal board member;   (b) a plurality of selectively removable wheel attachment base plates, connected to a lower surface of said board member;   (c) a wheel mount, attached to said wheel attachment base plate, comprising a wheel alignment and support cantilever member attached to one end of said wheel mount; said wheel alignment and support cantilever member further comprises an elongated shaft member and a rounded knob attached to one end of said elongated shaft member; and     (d) at least one wheel yoke connected to said wheel mount for housing a plurality of wheels, said at least one wheel yoke having a generally U-shaped frame.   
     
     
       2. A roller board for athletic training and recreational use, as defined in claim 1, wherein said wheel attachment base plate further comprises an inwardly inclined mounting socket for engaging and supporting said wheel alignment and support cantilever member, said mounting socket being attached to a front edge of said wheel attachment base plate. 
     
     
       3. A roller board for athletic training and recreational use, as defined in claim 2, wherein said wheel attachment base plate further comprises an inwardly inclined shock mounting member for redirecting forces along a plane parallel to said longitudinal axis of said board member, said shock mounting member being attached to a rear edge of said wheel attachment base plate. 
     
     
       4. A roller board for athletic training and recreational use, as defined in claim 3, wherein said roller board further comprises a threadingly adjustable, shock absorbing grommet removably connected between said wheel mount and said shock mounting member.

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